BIOMARKERS FOR EARLY SEPSIS DETECTION
With
Dr Gabrielle Briggs
Postdoctoral Researcher and Lab Manager,
School of Medicine and Public Health
The University of Newcastle, New South Wales, Australia
RESEARCHER PROFILE
Filmed in Newcastle, New South Wales, Australia | October 2025
Dr Gabrielle Briggs is a biomedical scientist dedicated to finding smarter, faster ways to diagnose and treat life threatening complications in critically ill patients. Dr Briggs established a research laboratory embedded within the John Hunter Hospital – one of the busiest major trauma centres in NSW. Dr Briggs works alongside surgeons, intensivists, and pathologists to turn complex clinical problems into practical research solutions. Her work spans two major programs: developing a rapid diagnostic test to detect bacterial infections in blood before sepsis takes hold, and exploring mitochondrial transplantation as a novel therapy to rescue injured tissues after trauma and ischaemia.
Dr Briggs has a strong focus on innovation and translation, building close partnerships between the university and the health service to accelerate the movement of new technologies into clinical practice. Gabrielle played a key role in founding the Hunter Medical Research Institute’s Injury and Trauma Research Program and currently serves as its Deputy Director. Gabrielle is also an enthusiastic educator, teaching the next generation of clinicians in the University of Newcastle’s Joint Medical Program.
Source: Supplied
https://orcid.org/0000-0002-9117-4772
-
Exercise program for the prevention of osteoporotic fracture
Dr Beck is an international leader in the effects of mechanical loading on bone health. Dr Beck graduated from The University of Queensland (BHMS[Ed]) and the University of Oregon (MSc and PhD) and completed a postdoctoral research fellowship in the Stanford University School of Medicine (California, USA.) She is a Professor of Exercise Science at Griffith University Gold Coast campus, where she has led the Bone Densitometry Research Laboratory since 2004.
-
Inner ear organoids for the study of human hearing and balance
Dr Jackie Ogier is an auditory neuroscientist, with a research focus on the molecular biology of hair cells, the specialised sensory receptors in the ear that detect sound and balance. She is a postdoctoral research fellow in the laboratory of A/Prof Bryony Nayagam, supported by a prestigious Passe and Williams foundation fellowship.
Dr Ogier’s experience broadly spans the genetics of hearing loss, disease modelling, micro dissection, primary cell culture, stem cell culture, organoids, and proteomics. Overall, she aims to generate knowledge of hearing and vestibular sensory biology.
-
New treatments for patients with mental illness
Associate Professor Bernadette Fitzgibbon is a neuroscientist with several decades of experience in researching, developing, and translating novel therapies for mental health and chronic pain conditions. This includes the application and optimisation of brain stimulation and psychedelic therapies, overseeing large multi-site intervention trials, both within Australia and abroad. Through her work, she has developed meaningful collaborations with consumers, volunteers, policy makers, and services providers, ensuring that the outcomes of her work contribute towards real-world clinical impact.
